<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>视频播放</title>
</head>
<body>
    <!--poster设置封面,loop循环播放,autoplay自动播放(必须设置静音才能自动播放)
        muted静音,controls是否显示控制元素-->
    <video poster="https://ys.mihoyo.com/main/_nuxt/img/47f71d4.jpg"
        loop="loop" autoplay="autoplay" muted="muted" controls="controls">
        <!--source视频源-->
        <source src="https://ys.mihoyo.com/main/_nuxt/videos/3e78e80.mp4">
    </video>
</body>
</html>